Keychron K1 V6 vs K1 SEQMK Customization vs Budget Low-Profile
Choose the K1 V6 for deep firmware customization and higher performance, or the K1 SE for a more affordable entry into low-profile typing.
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5.0 (4)5.0 · 4 reviews
from$74at Keychron
No reviews
from$122at Keychron (DE)
Which one should you get?
Get the
Keychron K1 V6
QMK Customization
Build quality in the top 20% of 80% boards under $100.
- Full QMK and VIA firmware support for deep key remapping and macros via a web app.
- Supports Hall Effect switches and a wider range of low-profile mechanical switches.
- Includes enhanced acoustic foams (IXPE, latex, EPDM) and redesigned stabilizers for sound tuning.
- Low-profile switches and keycaps only. Standard MX keycaps will not fit.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
Get the
Keychron K1 SE
Budget Low-Profile
Build quality in the top 45% of 80% boards under $150.
- Offers a hot-swappable version with both low-profile Gateron mechanical and Keychron optical switches.
- Features a reinforced aluminum top case with a plastic bottom, potentially at a lower cost.
- Includes two-level adjustable rubber feet for ergonomic support.
- Low-profile switches and keycaps only. Standard MX keycaps will not fit.
- No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
Your choice hinges on how much you value firmware customization and premium features. The Keychron K1 V6 is the definitive upgrade, offering QMK/VIA, Hall Effect support, and superior acoustics for enthusiasts willing to explore its capabilities. The Keychron K1 SE covers the basics of a low-profile hot-swap keyboard well and is the more straightforward, potentially more affordable option for those who don't need programmable layers or specific switch types.
The differences that matter
Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.
Keychron K1 V6
Keychron K1 SE
Case material
ABS, Aluminum
Aluminum, Plastic
QMK
Yes
No
The deep option when you want to remap every key
VIA
Yes
No
GUI remapping without compiling firmware
Layout standard
ANSI, ISO, ISO-DE, ISO-Nordic, ISO-SW, ISO-UK
ANSI
ISO and JIS exist so regional layouts fit
Backlight
RGB, north-facing
RGB
RGB for looks and low light rather than speed
- Keychron K1 V6
- Keychron K1 SE
- Performance
- 8167
- Build quality
- 7860
- Productivity
- 8067
- Customizability
- 8872
- Portability
- 7377
- Layout size: 80%
- Connection: Bluetooth, Wired
- Hot-swappable
- Battery: 2,000 mAh
- Low profile
What will you mostly use it for?
The Keychron K1 V6 is the clear choice for users who prioritize customization, whether for gaming latency, programming macros, or acoustic modding. Its advanced firmware and broader switch compatibility set it apart. The K1 SE matches the V6 in core portability and offers hot-swap functionality, making it a viable budget option, but it lacks the deep feature set for power users. For office use, the V6's ISO layout options give it an edge in many regions.
Pick the Keychron K1 V6
- The K1 V6 has a specified 1000 Hz polling rate in wired mode, which the K1 SE listing does not mention.
- The K1 V6 vendor page highlights a 90 Hz wireless polling rate and mentions low latency for competitive games.
- The K1 V6 supports Hall Effect switches, a feature not listed for the K1 SE.
Keychron K1 V6 vs K1 SE specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
7 of 25 specs differ
Keychron K1 V6
Keychron K1 SE
Switch options
Hot-swappable
Mount style
Low profile
Layout size
Layout standard
Ergonomics
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Keychron K1 V6
Keychron
ISO-DE, ISO-UK, ISO-Nordic, ISO-SW
In stockShips to you
Keychron (DE)
ISO-DE, ISO-UK, ISO-SW
Out of stockDoes not ship to you
Keychron K1 SE
No ISO layout at the stores we track.
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
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Lowest price across stores, Amazon excluded.
Keychron K1 V6 vs K1 SE: your questions
The core difference is firmware and customization. The K1 V6 runs on open-source QMK and is VIA compatible, allowing for deep key remapping and macros through a web app. The K1 SE does not mention QMK or VIA support. The K1 V6 also supports Hall Effect switches and has more acoustic dampening foam.
No, both are low-profile keyboards with specific compatibility. The K1 V6 is listed as compatible with Keychron Milk POM or Gateron/Keychron low-profile mechanical switches. The K1 SE is compatible with low-profile Gateron mechanical or Keychron optical switches. Both manufacturers state they are not compatible with normal profile MX-style switches.
Both keyboards are compatible with macOS and include keycaps for Mac layout. The K1 V6 vendor page specifically mentions it provides the same multimedia and function key functions as Apple keyboards but with enhanced tactile feedback. Both allow switching between Mac and Windows modes.
Yes, both the Keychron K1 V6 and the K1 SE feature a USB-C port for wired connectivity and charging, according to their listed extra features.
Both keyboards are listed with a 2000mAh battery capacity. Actual battery life will depend on usage patterns, backlight brightness, and connection type. The vendor descriptions do not provide estimated hours of runtime.
The vendor description for the Keychron K1 SE does not mention any software, QMK, VIA, or key remapping capabilities. Its programmability appears limited to the standard function layer accessed via the Fn key. For extensive remapping, the K1 V6 with QMK is the required choice.
The Keychron K1 V6 is likely quieter by design. Its vendor description highlights enhanced acoustic foams including IXPE, latex, and EPDM foam specifically to provide quieter keystrokes. The K1 SE description does not mention any specific acoustic dampening materials.
Yes, both keyboards use low-profile keycaps. The K1 V6 comes with LSA profile ABS keycaps. The K1 SE keycap profile is not specified. You would need to source low-profile keycap sets that match the specific stem and row profiles of these keyboards.
The K1 V6 uses an ABS and aluminum frame construction. The K1 SE uses a reinforced aluminum top case with a plastic bottom case. The K1 SE description also mentions an added SGCC galvanized steel plate in the bottom frame for structural strength.
The K1 V6 has features aimed at gamers, including a specified 1000 Hz polling rate in wired mode, support for Hall Effect switches, and a vendor claim of low latency. The K1 SE listing does not specify a polling rate, making the V6 the more performance-oriented choice for gaming.
Both keyboards support multi-device Bluetooth pairing. The K1 V6 vendor page states it can connect to up to three devices and switch between them. The K1 SE description also mentions connecting to up to 3 devices via Bluetooth.
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